482 lines
11 KiB
Bash
Executable File
482 lines
11 KiB
Bash
Executable File
#!/usr/bin/env bash
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CUR_IFS=$IFS
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script_name="$(basename $(realpath $0))"
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script_dir="$(dirname $(realpath $0))"
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conf_dir="${script_dir}/conf"
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snippet_dir="${script_dir}/snippets"
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declare -a unsorted_website_arr
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declare -a website_arr
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log_file="$(mktemp)"
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backup_date=$(date +%Y-%m-%d-%H%M)
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# =============
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# --- Some functions
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# =============
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clean_up() {
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if [[ -f "$_backup_crontab_file" ]]; then
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echononl " (Re)Install previously saved crontab .."
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crontab $_backup_crontab_file >> $log_file 2>&1
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if [[ $? -eq 0 ]]; then
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echo_ok
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else
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echo_failed
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error "$(cat $log_file)"
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fi
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fi
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# Perform program exit housekeeping
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rm -f $log_file
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blank_line
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exit $1
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}
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is_number() {
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return $(test ! -z "${1##*[!0-9]*}" > /dev/null 2>&1);
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# - also possible
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# -
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#[[ ! -z "${1##*[!0-9]*}" ]] && return 0 || return 1
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#return $([[ ! -z "${1##*[!0-9]*}" ]])
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}
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echononl(){
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echo X\\c > /tmp/shprompt$$
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if [ `wc -c /tmp/shprompt$$ | awk '{print $1}'` -eq 1 ]; then
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echo -e -n "$*\\c" 1>&2
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else
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echo -e -n "$*" 1>&2
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fi
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rm /tmp/shprompt$$
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}
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echo_done() {
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if $terminal ; then
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echo -e "\033[75G[ \033[32mdone\033[m ]"
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else
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echo " [ done ]"
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fi
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}
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echo_ok() {
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if $terminal ; then
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echo -e "\033[75G[ \033[32mok\033[m ]"
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else
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echo " [ ok ]"
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fi
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}
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echo_warning() {
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if $terminal ; then
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echo -e "\033[75G[ \033[33m\033[1mwarn\033[m ]"
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else
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echo " [ warning ]"
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fi
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}
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echo_failed(){
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if $terminal ; then
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echo -e "\033[75G[ \033[1;31mfailed\033[m ]"
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else
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echo ' [ failed! ]'
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fi
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}
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echo_skipped() {
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if $terminal ; then
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echo -e "\033[75G[ \033[37mskipped\033[m ]"
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else
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echo " [ skipped ]"
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fi
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}
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fatal (){
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echo ""
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echo ""
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if $terminal ; then
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echo -e "\t[ \033[31m\033[1mFatal\033[m ]: \033[37m\033[1m$*\033[m"
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echo ""
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echo -e "\t\033[31m\033[1m Script will be interrupted..\033[m\033[m"
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else
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echo "fatal: $*"
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echo "Script will be interrupted.."
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fi
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clean_up 1
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}
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error(){
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echo ""
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if $terminal ; then
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echo -e "\t[ \033[31m\033[1mFehler\033[m ]: $*"
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else
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echo "Error: $*"
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fi
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echo ""
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}
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warn (){
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echo ""
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if $terminal ; then
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echo -e "\t[ \033[33m\033[1mWarning\033[m ]: $*"
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else
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echo "Warning: $*"
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fi
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echo ""
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}
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info (){
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echo ""
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if $terminal ; then
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echo -e "\t[ \033[32m\033[1mInfo\033[m ]: $*"
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else
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echo "Info: $*"
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fi
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echo ""
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}
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## - Check if a given array (parameter 2) contains a given string (parameter 1)
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## -
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containsElement () {
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local e
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for e in "${@:2}"; do [[ "$e" == "$1" ]] && return 0; done
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return 1
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}
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blank_line() {
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if $terminal ; then
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echo ""
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fi
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}
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# ----------
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# - Jobhandling
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# ----------
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# - Run 'clean_up' for signals SIGHUP SIGINT SIGTERM
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# -
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trap clean_up SIGHUP SIGINT SIGTERM
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## -
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while IFS='' read -r -d '' _conf_file ; do
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source $_conf_file
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if [[ -n "$WEBSITE" ]] ; then
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unsorted_website_arr+=("${WEBSITE}:$_conf_file")
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fi
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WEBSITE=""
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done < <(find "${conf_dir}" -maxdepth 1 -type f -name "*.conf" -print0)
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#done < <(find "${conf_dir}" -maxdepth 1 -type f -name "create_missing_indices_*.conf" -print0)
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#if [[ ${#unsorted_website_arr} -eq 0 ]]; then
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# fatal "No configuration files found in '${script_dir}/conf' or no website configured!"
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#fi
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# - Sort array
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# -
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IFS=$'\n' website_arr=($(sort <<<"${unsorted_website_arr[*]}"))
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# - Reset IFS
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# -
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IFS=$CUR_IFS
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# =============
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# --- Some
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# =============
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# - Support systemd ?
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# -
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if [[ "X$(which systemd)" = "X" ]]; then
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SYSTEMD_EXISTS=false
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else
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SYSTEMD_EXISTS=true
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fi
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# - Running in a terminal?
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# -
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if [[ -t 1 ]] ; then
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terminal=true
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else
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terminal=false
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fi
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clear
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echo ""
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echo -e "\033[32m-----\033[m"
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echo "Replace favicon icon"
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echo -e "\033[32m-----\033[m"
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# Which cloud instance (website) would you like to update
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#
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source ${snippet_dir}/get-cloud-instance-to-update
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# - Reset IFS
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# -
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IFS=$CUR_IFS
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echo ""
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echononl " Include Configuration file.."
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if [[ ! -f $conf_file ]]; then
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echo_failed
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fatal "Missing configuration file '$conf_file'."
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else
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source $conf_file
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echo_ok
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fi
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echo ""
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# =============
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# --- Some checks
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# =============
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DEFAULT_SRC_BASE_DIR="/usr/local/src/nextcloud"
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DEFAULT_CUSTOM_FAVICON_PATH="${DEFAULT_SRC_BASE_DIR}/FILES/images/favicon.png"
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DEFAULT_HTTP_USER="www-data"
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DEFAULT_HTTP_GROUP="www-data"
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DEFAULT_PHP_ENGINE="FPM"
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DEFAULT_WEB_BASE_DIR="/var/www/$WEBSITE"
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[[ -n "$WEB_BASE_DIR" ]] || WEB_BASE_DIR=$DEFAULT_WEB_BASE_DIR
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if [[ ! -d ${WEB_BASE_DIR} ]] ; then
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fatal "Web base directory not found (parameter 'WEB_BASE_DIR')"
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fi
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[[ -n "$PHP_ENGINE" ]] || PHP_ENGINE=$DEFAULT_PHP_ENGINE
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if [[ "$DATABASE_TYPE" != "postgres" ]] && [[ "$DATABASE_TYPE" != "mysql" ]]; then
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fatal "Wrong or missing database type (parameter 'DATABASE_TYPE')"
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fi
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if [[ -z "$DATABASE_NAME" ]]; then
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fatal "Missing database name (parameter 'DATABASE_NAME')"
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fi
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if [[ "$DATABASE_TYPE" = "mysql" ]] && [[ -z "$MYSQL_CREDENTIALS" ]]; then
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fatal "No Database Credentials for MySQL given (parameter 'MYSQL_CREDENTIALS')"
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fi
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if [[ "$DATABASE_TYPE" = "postgres" ]]; then
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if [[ -z "$PSQL_USER" ]] || [[ -z "$PSQL_PASS" ]]; then
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fatal "No Database Credentials for PostgreSQL given (parameters: 'PSQL_USER' 'PSQL_PASS'"
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fi
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fi
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NGINX_IS_ENABLED=false
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APACHE2_IS_ENABLED=false
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# Check if NGINX webserver is ctive
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#
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if $(systemctl -q is-enabled nginx 2> /dev/null) ; then
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NGINX_IS_ENABLED=true
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# - Determin user of the webserver
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# -
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nginx_binary="$(which nginx)"
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if [[ -z "$nginx_binary" ]] ; then
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nginx_binary="$(ps -axu | grep -E "nginx:.*master" | grep -v grep | grep -o -E "\S+/nginx")"
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if [[ -z "$nginx_binary" ]] ; then
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if [[ -x "/usr/local/nginx/bin/nginx" ]]; then
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nginx_binary="/usr/local/nginx/bin/nginx"
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elif [[ -x "/usr/local/nginx/sbin/nginx" ]]; then
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nginx_binary="/usr/local/nginx/sbin/nginx"
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fi
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fi
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fi
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if [[ -x "$nginx_binary" ]] ; then
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_HTTP_USER="$($nginx_binary -T 2> /dev/null | grep -E "^\s*user\s+\S+;" | grep -o -E "\S+;$" | sed -e 's/;$//')"
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fi
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# - Is webserver running ?
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# -
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PID=$(ps aux | grep "$(realpath $nginx_binary)" | grep -e "^root" | grep -v grep | awk '{print$2}')
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if [[ "X${PID}X" = "XX" ]] ;then
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IS_HTTPD_RUNNING=false
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else
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IS_HTTPD_RUNNING=true
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fi
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elif $(systemctl -q is-enabled apache2 2> /dev/null) ; then
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APACHE2_IS_ENABLED=true
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# - Determin user of the webserver
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# -
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httpd_binary="`which httpd`"
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if [ -z "$httpd_binary" ]; then
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httpd_binary="$(ps -axu | grep httpd | grep -e "^root" | grep -v grep | awk '{print$11}')"
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if [ -z "$httpd_binary" ]; then
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if [ -x "/usr/local/apache2/bin/httpd" ]; then
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httpd_binary="/usr/local/apache2/bin/httpd"
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fi
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fi
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fi
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if [ -x "$httpd_binary" ];then
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# - Determin websever user
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# -
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_HTTP_USER="`$httpd_binary -t -D DUMP_RUN_CFG | grep -i -e "^User" | awk '{print$2}' | cut -d\"=\" -f2 | tr -d '"'`"
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_HTTP_GROUP="`$httpd_binary -t -D DUMP_RUN_CFG | grep -i -e "^Group" | awk '{print$2}' | cut -d\"=\" -f2 | tr -d '"'`"
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# - Is webserver running ?
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# -
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PID=$(ps aux | grep "$(realpath $httpd_binary)" | grep -e "^root" | grep -v grep | awk '{print$2}')
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if [[ "X${PID}X" = "XX" ]] ;then
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IS_HTTPD_RUNNING=false
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else
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IS_HTTPD_RUNNING=true
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fi
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fi
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else
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error "Neither \033[1mapache2\033[m nor \033[1mnginx\033[m is enabled on this machine"
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echononl "continue anyway [yes/no]: "
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read OK
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OK="$(echo "$OK" | tr '[:upper:]' '[:lower:]')"
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while [[ "$OK" != "yes" ]] && [[ "$OK" != "no" ]] ; do
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echononl "Wrong entry! - repeat [yes/nno]: "
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read OK
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done
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[[ $OK = "yes" ]] || fatal "Interrupted by user"
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fi
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if [[ -n "$_HTTP_USER" ]] ; then
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if [[ -n "$HTTP_USER" ]] && [[ "$_HTTP_USER" != "$HTTP_USER" ]]; then
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warn "The script has determined \033[1;37m${_HTTP_USER}\033[m as Webservers user. This\n value differs from the value given in your configuration file, \n which is \033[1;37m${HTTP_USER}\033[m and takes precedence."
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else
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HTTP_USER=$_HTTP_USER
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fi
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else
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[[ -n "$HTTP_USER" ]] || HTTP_USER=$DEFAULT_HTTP_USER
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fi
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if [[ -n "$_HTTP_GROUP" ]] ; then
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if [[ -n "$HTTP_GROUP" ]] && [[ "$_HTTP_GROUP" != "$HTTP_GROUP" ]]; then
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warn "The script has determined \033[1;37m${_HTTP_GROUP}\033[m as Webservers group. This\n value differs from the value given in your configuration file, \n which is \033[1;37m${HTTP_GROUP}\033[m and takes precedence."
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else
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HTTP_GROUP=$_HTTP_GROUP
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fi
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else
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[[ -n "$HTTP_GROUP" ]] || HTTP_GROUP=$DEFAULT_HTTP_GROUP
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fi
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# Check PHP Version
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#
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source ${snippet_dir}/get-php-major-version
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echo ""
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echo -e " \033[32m--\033[m"
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echo ""
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echo " Insert full-qualified-path to custom favicon icon."
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echo ""
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echo ""
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if [[ -f "$DEFAULT_CUSTOM_FAVICON_PATH" ]] ; then
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echononl "\033[1mPath to custom favicon icon [$DEFAULT_CUSTOM_FAVICON_PATH]:\033[m "
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read CUSTOM_FAVICON_PATH
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if [[ "X$CUSTOM_FAVICON_PATH" = "X" ]]; then
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CUSTOM_FAVICON_PATH="$DEFAULT_CUSTOM_FAVICON_PATH"
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fi
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else
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CUSTOM_FAVICON_PATH=
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echononl "\033[1mPath to custom logo:\033[m "
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read CUSTOM_FAVICON_PATH
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while [[ "X$CUSTOM_FAVICON_PATH" = "X" ]] ; do
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echo -e "\n \033[33m\033[1mFQ-Path to Favicon Icon is required!\033[m\n"
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echononl "\033[1mPath to custom favicon icon:\033[m "
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read WEB_BASE_DIR
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done
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fi
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if [[ ! -f "${CUSTOM_FAVICON_PATH}" ]]; then
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fatal "Custom Favicon Icon \033[33m\033[1m${CUSTOM_FAVICON_PATH}\033[m \033[1mnot found!\033[m"
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fi
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CURRENT_INSTALL_DIR="$(realpath ${WEB_BASE_DIR}/nextcloud)"
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CURRENT_VERSION="$(basename $CURRENT_INSTALL_DIR | cut -d"-" -f2)"
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echo ""
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echo -e "\033[1;32mStarting Script $script_name for \033[1;37m${WEBSITE}\033[m"
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echo ""
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echo -e " Website to update....................: $WEBSITE"
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echo ""
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echo -e " Nextcloud version....................: $CURRENT_VERSION"
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echo ""
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echo -e " Path to custom favicon icon..........: ${CUSTOM_FAVICON_PATH}"
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echo ""
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echo -e " Web base directory...................: $WEB_BASE_DIR"
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echo ""
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echo -e " Webserver user.......................: $HTTP_USER"
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echo -e " Webserver group......................: $HTTP_GROUP"
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echo ""
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echo -e " PHP version..........................: $PHP_VERSION"
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echo -e " PHP Engine...........................: $PHP_ENGINE"
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echo ""
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echo -n " Type upper case 'YES' to continue executing with this parameters: "
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read OK
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if [[ "$OK" = "YES" ]] ; then
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echo ""
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echo ""
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echo -e "\033[1;32mGoing to update Nextcloud on \033[1;37m$WEBSITE \033[m"
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echo ""
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else
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fatal "Abort by user request - Answer as not 'YES'"
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fi
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blank_line
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# -----
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# - Main part of the script
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# -----
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echo ""
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echo ""
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echo -e "\033[37m\033[1mMain part of the script\033[m"
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echo ""
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# - Create missing indices
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# -
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echononl " Replace Favicon Icon with \033[1m$(basename ${CUSTOM_FAVICON_PATH})\033[m .."
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su -c "/usr/local/php/bin/php ${WEB_BASE_DIR}/htdocs/occ theming:config favicon ${CUSTOM_FAVICON_PATH}" \
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-s /bin/bash $HTTP_USER > $log_file 2>&1
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if [[ $? -eq 0 ]]; then
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echo_ok
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else
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echo_failed
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fatal "$(cat $log_file)"
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fi
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blank_line
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clean_up 0
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